[ng] rename: am__skip_length_check -> am.dist.skip-length-check

* lib/am/distdir.am: Here.

Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com>

diff --git a/lib/am/distdir.am b/lib/am/distdir.am
index ceb819c8e2aa9af242c5010a1d0869589c119db0..e574ab97b19615ffd9f49cc2a5c327b5245ca498 100644 (file)
--- a/lib/am/distdir.am
+++ b/lib/am/distdir.am
@@ -235,7 +235,7 @@ if %?SUBDIRS%
 ## (e.g. shared AUX dir in the sub-package).
                am.dist.remove-distdir=: \
 ## Disable filename length check:
-               am__skip_length_check=: \
+               am.dist.skip-length-check=: \
 ## No need to fix modes more than once:
                am__skip_mode_fix=: \
              || exit 1; \
@@ -279,7 +279,7 @@ if %?TOPDIR_P%
          ! -type d ! -perm -444 -exec $(install_sh) -c -m a+r {} {} \; \
        || chmod -R a+r "$(distdir)"
 if %?FILENAME_FILTER%
-       @if test -z "$(am__skip_length_check)" && find "$(distdir)" -type f -print | \
+       @if test -z "$(am.dist.skip-length-check)" && find "$(distdir)" -type f -print | \
          grep '^%FILENAME_FILTER%' 1>&2; then \
          echo 'error: the above filenames are too long' 1>&2; \
          exit 1; \